gthumb build error (Freebsd 8.2)

[Ronald F. Guilmette]

I'm just now trying to build the port of gthumb-2.14.1 on FreeBSD 8.2, and
I'm getting the following fatal build error:

libtool: link: cannot find the library `/usr/local/lib/liblzma.la' or unhandled argument `/usr/local/lib/liblzma.la'

Can anyone tell me what this is all about or how to fix it?

I have the lzmalib-0.0.1 port installed, but that seems to have installed
only the following files:

-rw-r--r--  1 root  wheel  378014 Mar 11 01:46 /usr/local/lib/liblzma.a
lrwxr-xr-x  1 root  wheel      16 Mar 11 01:46 /usr/local/lib/liblzma.so -> liblzma.so.1.1.0
lrwxr-xr-x  1 root  wheel      16 Mar 11 01:46 /usr/local/lib/liblzma.so.1 -> liblzma.so.1.1.0
-rwxr-xr-x  1 root  wheel  285139 Mar 11 01:46 /usr/local/lib/liblzma.so.1.1.0


So where exactly am I supposed to get a liblzma.la file from?

A little help would be appreciated.



P.S. I'm also seeing the following non-fatal build error:

gmake[3]: Circular gth-enum-types.h <- gth-enum-types.h dependency dropped.

(That ain't good.  Makefiles shouldn't have files depending on themselves.)